GSI · Pinch
Hub (Ironmind) Lockout
Grip Sport International records, the best lift in each weight class, every athlete ranked by their best lift, and every contest lift.[1]
All records for this implement across every source →Hub (Ironmind) Lockout: every body's records on one page.Best lift per weight class
The heaviest lift in each class in GSI's contest results (open division). Pick a class to rank every athlete's best lift in it.
Men · 59k
21.68 kg47.8 lb
Yori Skutt
2014
Men · 66k
33.36 kg73.5 lb
Yves Gravelle
Canada · 2019
Men · 74k
34.09 kg75.2 lb
Brian Burgos
2014
Men · 83k
35.25 kg77.7 lb
Michael Rogowski
USA · 2022
Men · 93k
37.76 kg83.2 lb
Matti Harju
Finland · 2013
Men · 105k
43.02 kg94.8 lb
John McCarter
USA · 2014
Men · 120k
43.8 kg96.6 lb
John McCarter
USA · 2018
Men · 120k+
36.8 kg81.1 lb
Aaron Corcorran
USA · 2018
Women · 47k
8.3 kg18.3 lb
Angel Martinez
2019
Women · 52k
11.8 kg26.0 lb
Aimee Markwardt
2018
Women · 57k
14.79 kg32.6 lb
Paula Liikanen
2014
Women · 63k
19.0 kg41.9 lb
Kim Van Wagner
2023
Women · 72k
19.8 kg43.7 lb
Juliet Lancaster Avila
2018
Women · 84k
25.33 kg55.8 lb
Elizabeth Horne
England · 2014
Women · 84k+
23.16 kg51.1 lb
Sadie Kromholtz
USA · 2019
Top lifts · 120k
43.8 kg96.6 lb
Men · 120k
4 For Feb · Feb 24, 2018
35.36 kg78.0 lb
Mark LacinaCanada
Men · 120k
Canadian National Grip Sport Championships · Feb 23, 2019
34.11 kg75.2 lb
Jeff ParkerUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
32.68 kg72.0 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
32.5 kg71.7 lb
Men · 120k
Twin Cities Strongest Hands · Jun 29, 2019
32.15 kg70.9 lb
Men · 120k
Oregon Strongest Hands 2019 · May 25, 2019
31.94 kg70.4 lb
Jeff ParkerUSA
Men · 120k
Detroit BBQ Grip Get Together · Jul 13, 2014
31.4 kg69.2 lb
Men · 120k
Rolling Hills Grip Challenge · Mar 25, 2023
31.06 kg68.5 lb
Men · 120k
Oregon Strongest Hands 2019 · May 25, 2019
30.73 kg67.7 lb
Men · 120k
New York Grip Throw Down II · Jul 26, 2014
30.64 kg67.5 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
29.96 kg66.1 lb
Gustav BushCanada
Men · 120k, Masters 60-69
Cross-Canada Grip Sport Challenge · Sep 9, 2017
29.96 kg66.1 lb
Rob McMurrenCanada
Men · 120k
Cross-Canada Grip Sport Challenge · Sep 9, 2017
29.8 kg65.7 lb
Tim ButlerUSA
Men · 120k
4 For Feb · Feb 24, 2018
29.79 kg65.7 lb
Alexander AsinovskiRussia
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
29.6 kg65.3 lb
Alexander AsinovskiRussia
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
29.6 kg65.3 lb
Ivan SilantyevRussia
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
29.5 kg65.0 lb
Men · 120k
Armhighland Gripstrongwrestling Powergames · Sep 21, 2019
28.75 kg63.4 lb
Men · 120k
Twin Cities Strongest Hands · Jun 29, 2019
27.82 kg61.3 lb
Frank PizzoUSA
Men · 120k
Detroit BBQ Grip Get Together · Jul 13, 2014
27.5 kg60.6 lb
Men · 120k
Twin Cities Strongest Hands · Jun 29, 2019
27.3 kg60.2 lb
Jason SteevesCanada
Men · 120k
Griptober 2016 · Oct 22, 2016
27.3 kg60.2 lb
Jim GarrickCanada
Men · 120k
Griptober 2016 · Oct 22, 2016
27.29 kg60.2 lb
Jedd JohnsonUSA
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
27.29 kg60.2 lb
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
27.1 kg59.7 lb
Vadim LelesRussia
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
26.83 kg59.2 lb
Men · 120k
Oregon Strongest Hands 2020 · May 16, 2020
26.8 kg59.1 lb
Men · 120k
4 For Feb · Feb 24, 2018
26.8 kg59.1 lb
Men · 120k
4 For Feb · Feb 24, 2018
25.8 kg56.9 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
25.7 kg56.7 lb
Ben CollinsCanada
Men · 120k
Cross-Canada Grip Sport Challenge · Sep 9, 2017
25.09 kg55.3 lb
Matt BrouseUSA
Men · 120k
Master of Horror Grip Contest · Aug 4, 2012
25.05 kg55.2 lb
Men · 120k
Detroit BBQ Grip Get Together · Jul 13, 2014
25.0 kg55.1 lb
Joe SullivanUSA
Men · 120k
Ontario Armlifting Open · Jul 14, 2018
25.0 kg55.1 lb
Men · 120k
Twin Cities Strongest Hands · Jun 29, 2019
24.9 kg54.9 lb
Men · 120k
Rolling Hills Grip Challenge · Mar 25, 2023
24.86 kg54.8 lb
Frank PizzoUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
24.8 kg54.7 lb
Derrek CoxCanada
Men · 120k
Spring Clench 2018 · Mar 31, 2018
24.8 kg54.7 lb
Jim GarrickCanada
Men · 120k
Spring Clench 2018 · Mar 31, 2018
24.65 kg54.3 lb
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
24.65 kg54.3 lb
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
24.3 kg53.6 lb
Ben CollinsCanada
Men · 120k
Griptober 2016 · Oct 22, 2016
24.09 kg53.1 lb
Men · 120k
Glenrock Grabfest · May 7, 2022
23.8 kg52.5 lb
Men · 120k
4 For Feb · Feb 24, 2018
23.52 kg51.9 lb
Durry BeckerUSA
Men · 120k
Arizona Fall Grip Comp · Oct 14, 2017
23.36 kg51.5 lb
Gustav BushCanada
Men · 120k, Masters 70-79
Canadian National Grip Sport Championships · Feb 23, 2019
23.14 kg51.0 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
23.03 kg50.8 lb
Jedd JohnsonUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
22.75 kg50.2 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
22.5 kg49.6 lb
Men · 120k
Twin Cities Strongest Hands · Jun 29, 2019
22.2 kg48.9 lb
Jason SteevesCanada
Men · 120k
Cross-Canada Grip Sport Challenge · Sep 9, 2017
22.1 kg48.7 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
21.85 kg48.2 lb
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
21.8 kg48.1 lb
Men · 120k
4 For Feb · Feb 24, 2018
21.77 kg48.0 lb
Men · 120k
Glenrock Grabfest · May 7, 2022
21.57 kg47.6 lb
Men · 120k
New York Grip Throw Down II · Jul 26, 2014
20.57 kg45.3 lb
Men · 120k
New York Grip Throw Down II · Jul 26, 2014
20.5 kg45.2 lb
Men · 120k, Masters 50-59
International King Kong Grip Challenge · Oct 19, 2013
20.02 kg44.1 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
19.98 kg44.0 lb
Men · 120k
International King Kong Grip Challenge · Oct 25, 2014
18.74 kg41.3 lb
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
18.3 kg40.3 lb
Joe ShepherdUSA
Men · 120k
Five Finger Death Grip · Apr 13, 2019
18.18 kg40.1 lb
Men · 120k
International King Kong Grip Challenge · Oct 19, 2013
16.0 kg35.3 lb
Jeff KingCanada
Men · 120k
Ontario Armlifting Open · Jul 14, 2018
Every lift in GSI's contest results for these filters, including several per athlete. Athlete names open their full history.
Sources
- [1]Source: Grip Sport International records database (Grip Sport International), synced October 25, 2026. Records and rankings belong to GSI; corrections belong with them.
How records work
Records are set under a sanctioning body's rules — set, judging, and equipment all matter. A lift in your garage counts for you; a lift on the platform counts for the books. Each entry here is owned by the body that published it, shown by its badge and footnote.
Sanctioning bodies →Chasing a mark?
Records are set at sanctioned contests. Once a meet's results are posted to the owning body's database, new marks show up here at the next sync. Spot an error? Let us know.